1. Getting hibernate entity error stackoverflow.comI am using hibernate in spring app. but due to some problem i can't use spring injection so i manually have to declare the session factory like below |
2. I'm not getting any error, then why is not my data persisting into the database? stackoverflow.comGreetings my folks I'm using JPA 2.0 and so far I'm not really getting any kind of error from anywhwere in the project, however the data is not persiting into the ... |
3. Bypass "Entity not found" error with JPA stackoverflow.comSometimes it's quite difficult (or a performance problem) to clean delete all references to an entity. For example, I've got a Person object which has relationships to another Person objects. When I delete ... |
4. First timer with Hibernate - unknown entity error coderanch.comHi, heres my problem: when I use "cfg.addClass(Tarifa.class)" to map a class I get the following error (since its already mapped at hibernate.cfg.xml): org.hibernate.MappingException: Error reading resource: Tarifa.hbm.xml at org.hibernate.cfg.Configuration.addClass(Configuration.java:471) at TarifaDAO. |
5. Beginner in hibernate getting error : org.hibernate.MappingException: Unknown entity coderanch.com[color=cyan]package com; import org.hibernate.Session; import org.hibernate.SessionFactory; import org.hibernate.cfg.Configuration; public class FirstExample { public static void main(String[] args) { Session session = null; try { // This step will read hibernate.cfg.xml and prepare hibernate for use SessionFactory sessionFactory = new Configuration().configure().buildSessionFactory(); session = sessionFactory.openSession(); System.out.println("session is connected " + session.isConnected()); //Create new instance of Contact and set values in it by reading ... |
6. Error saving entity forum.hibernate.orgHello people, i hope someone can help me to workarround this: I have 14 tables and 14 entities but 13 of them can be saved through session.save(entity) without any problem but one table, here is the SQL. CREATE TABLE "LAURA2"."CONTABILIDAD_ANYO" ( "ANYO" VARCHAR2(4 CHAR) NOT NULL ENABLE, "CONTABILIDAD_ID" VARCHAR2(20 CHAR) NOT NULL ENABLE, "HEREDADA" NUMBER(22,0), "RESTANTE" NUMBER(22,0), "TOTAL" NUMBER(22,0), "GASTADO" NUMBER(22,0), ... |
7. org.hibernate.MappingException: Unknown entity error forum.hibernate.orgNewbie Joined: Sat Jun 26, 2010 3:30 pm Posts: 1 Hi, I am new to Hibernate. I am getting org.hibernate.MappingException: Unknown entity error during the session.save(obj). I have placed the mapping entries in hbm.xml. It worked fine for one program, but giving an error for the second program. This is how my program looks: hibernate.cfg.xml ------------------ |
8. Har deployment and entity not found error forum.hibernate.orgNewbie Joined: Mon Aug 30, 2004 5:15 pm Posts: 13 I am using jboss 4.0.2 and I am trying to deploy a har. I have tried many different options, with none of them working. Right now I have created a har with just my hbm.xml mappings and my hibernate-server.xml. I placed this har in the deploy folder. I made a jar ... |
9. Getting error org.hibernate.MappingException: Unknown entity forum.hibernate.orgFull stack trace of any exception that occurs: ar 21, 2006 11:19:18 AM org.springframework.samples.jpetstore.web.spring.AddItemToCartController handleRequest NFO: In AddItemToCartController.handleRequest:::: ar 21, 2006 11:19:18 AM org.springframework.samples.jpetstore.web.spring.AddItemToCartController handleRequest NFO: AddItemToCartController.cart========>>jpetstore.hibernate.Cart@be7667 ar 21, 2006 11:19:18 AM org.springframework.samples.jpetstore.web.spring.AddItemToCartController handleRequest NFO: workingItemId:::::::::::::::::::: EST-19 ar 21, 2006 11:19:18 AM jpetstore.hibernate.Cart containsItemId NFO: In Cart.containsItemId:::: false ar 21, 2006 11:19:18 AM org.springframework.samples.jpetstore.web.spring.AddItemToCartController handleRequest NFO: in the else part of ... |
10. Unknown Entity error forum.hibernate.orgHello, I'm new to JPA and coding my first example. Unfortunately, I get the following error: Quote: Exception in thread "main" java.lang.IllegalArgumentException: Unknown entity: jpatest1.Car at org.hibernate.ejb.AbstractEntityManagerImpl.persist(AbstractEntityManagerImpl.java:223) at jpatest1.JPATest1.main(JPATest1.java:24) I have read that this error occurs, when the persistent class is not declared in the persistence.xml file, but I did declare it there. My persistence.xml looks like this: Code: |